package com.qf.agro.config;

/**
 * @author 10202
 * @version V1.0
 * @Project smart-agriculture-parent
 * @Package com.qf.agro.config
 * @Date 2023/5/20 17:04
 */
//import com.qf.agro.interceptors.CheckLoginInterceptor;
//import com.qf.agro.interceptors.PermissionInterceptor;
import com.qf.agro.Interceptceptor.LoginInterceptor;
import com.qf.agro.common.JsonObjectMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.util.List;

/**
 * @company：千峰教育
 * @author：zhy
 */
@Configuration
public class AgroWebMvcConfiguration implements WebMvcConfigurer {
    private final LoginInterceptor loginInterceptor;

    public AgroWebMvcConfiguration(LoginInterceptor loginInterceptor, JsonObjectMapper jsonObjectMapper) {
        this.loginInterceptor = loginInterceptor;
        this.jsonObjectMapper = jsonObjectMapper;
    }


    private final JsonObjectMapper jsonObjectMapper;

    //扩展mvc框架的消息转换器
    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
        //创建消息转换器对象
        MappingJackson2HttpMessageConverter messageConverter = new MappingJackson2HttpMessageConverter();
        //设置对象转换器，底层使用Jackson将Java对象转为json
        messageConverter.setObjectMapper(jsonObjectMapper);
        //将上面的消息转换器对象追加到mvc框架的转换器集合中
        converters.add(0, messageConverter);
    }

    /**
     * 指定静态资源位置
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        /**
         * 指定查找静态资源的位置
         */
        registry.addResourceHandler("/backend/**").addResourceLocations("classpath:/backend/");
    }


    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        String[] excludePath = {
                "/backend/**",
                "/sys/user/login",
                "/device/dataLogs/export"
        };

        registry.addInterceptor(loginInterceptor)
                .addPathPatterns("/**")
                .excludePathPatterns(excludePath);
    }
}
